I have yet to see a "Fisher body Manual" for Chevrolet cars from the 1950's to 1964. You have the factory assembly manual and then the appropriate service manuals. I did get the trim guide that covers a lot of these cars, but found it to be a waist of money. I've even found diagrams of 1963 Chevrolet's that are not in any of the books I have, have a GM copyright, and nobody can tell me what book they are out of.
I'm wondering though if a 66 Nova Fisher body manual might help in this area. I know a lot changed between 62 and 66 Nova's, but I'm wondering how much the glass and window mechanisms changed.
1963 Impala Convertible (Frame off resto-mod in progress)
1963 Impala 2 door hardtop (Pro Street build in progress)
1963 Impala 4 door hardtop (Parts car)
Problem is they were all paper manuals that were issued to the techs in the body shop (few in number when compared to the number of mechanics the dealership had). And they had to survive decades of fiberglass dust build up and lead filings that was carcinogenic so most were trashed before they could be digitized.
Even scouring factory records can't find anything with this being the best you can do: